District of Columbia

$162+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAD
Nov 13 — Nov 201
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Find flight deals from Pierre Elliott Trudeau Intl to District of Columbia

Cheapest flights from Pierre Elliott Trudeau Intl to District of Columbia
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:25 amYUL - IAD
1 stop5h 49mPorter Airlines
Wed 11/1911:40 amIAD - YUL
1 stop3h 40mPorter Airlines
Deal found 10/13$251
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:25 amYUL - IAD
1 stop5h 49mPorter Airlines
Wed 11/196:30 pmIAD - YUL
1 stop4h 15mPorter Airlines
Deal found 10/13$252
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:45 amYUL - IAD
1 stop3h 39mPorter Airlines
Sat 11/151:45 pmIAD - YUL
1 stop5h 00mPorter Airlines
Deal found 10/13$253
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:45 amYUL - IAD
1 stop3h 39mPorter Airlines
Tue 11/186:30 pmIAD - YUL
1 stop4h 15mPorter Airlines
Deal found 10/13$255
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:45 amYUL - IAD
1 stop3h 39mPorter Airlines
Thu 11/206:30 pmIAD - YUL
1 stop4h 15mPorter Airlines
Deal found 10/13$256
This Trip.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:40 pmYUL - IAD
1 stop3h 34mPorter Airlines
Mon 11/311:40 amIAD - YUL
1 stop6h 05mPorter Airlines
Deal found 10/10$260
This Porter Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/211:40 pmYUL - IAD
1 stop3h 34mPorter Airlines
Tue 11/256:30 pmIAD - YUL
1 stop4h 15mPorter Airlines
Deal found 10/13$262
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/71:40 pmYUL - IAD
1 stop3h 34mPorter Airlines
Tue 11/116:30 pmIAD - YUL
1 stop4h 15mPorter Airlines
Deal found 10/12$263
This United Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:13 pmYUL - IAD
Nonstop2h 08mUnited Airlines
Sat 11/291:20 pmIAD - YUL
Nonstop1h 56mUnited Airlines
Deal found 10/12$266
This Ticket deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:00 pmYUL - IAD
Nonstop1h 54mAir Canada
Sun 11/99:45 amIAD - YUL
Nonstop1h 45mAir Canada
Deal found 10/13$271
This Ticket deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:00 pmYUL - DCA
Nonstop1h 56mAir Canada
Sun 11/911:05 amDCA - YUL
Nonstop1h 41mAir Canada
Deal found 10/13$271
This Trip.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:00 pmYUL - IAD
Nonstop1h 54mMultiple Airlines
Thu 12/411:40 amIAD - YUL
1 stop4h 50mMultiple Airlines
Deal found 10/13$272

Cheap flight deals from Pierre Elliott Trudeau Intl to District of Columbia

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to District of Columbia flight deals. Data was last updated October 14, 2025.

Round-trip from

$251
(Kiwi.com)

One-way from

$165
(AirNGo)

Popular in

June

Cheapest in

May

Average price

$336

Good round-trip deal

$278 or less

Good one-way deal

$231 or less
From Montreal Pierre Elliott Trudeau Intl to District of Columbia
One-way flight from Montreal Pierre Elliott Trudeau Intl to District of Columbia
High demand for flights, 1% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to District of Columbia.
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to District of Columbia.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

District of Columbia

Route

Depart

Return

Price

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 11/21

1:40 pm-5:14 pm

1 stop3h 34m

Washington, D.C. Dulles Intl

Tue 11/25

6:30 pm-10:45 pm

1 stop4h 15m

$262

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Tue 11/18

2:13 pm-4:21 pm

Nonstop2h 08m

Washington, D.C. Dulles Intl

Sat 11/29

1:20 pm-3:16 pm

Nonstop1h 56m

$266

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Sat 11/22

2:13 pm-4:21 pm

Nonstop2h 08m

Washington, D.C. Dulles Intl

Sun 11/23

9:45 am-11:30 am

Nonstop1h 45m

$274

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 11/21

8:00 pm-9:56 pm

Nonstop1h 56m

Washington, D.C. Reagan-National

Sun 11/23

6:00 am-7:45 am

Nonstop1h 45m

$282

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

8:00 pm-9:56 pm

Nonstop1h 56m

Washington, D.C. Reagan-National

Sat 11/15

11:05 am-12:46 pm

Nonstop1h 41m

$282

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Sat 11/29

9:15 am-11:23 am

Nonstop2h 08m

Washington, D.C. Dulles Intl

Tue 12/2

9:00 am-3:23 pm

1 stop6h 23m

$286

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Wed 11/26

9:15 am-11:23 am

Nonstop2h 08m

Washington, D.C. Dulles Intl

Sat 11/29

4:30 pm-9:52 pm

1 stop5h 22m

$286

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 11/27

2:00 pm-7:45 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Thu 12/4

12:55 pm-7:14 pm

1 stop6h 19m

$288

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 11/27

2:13 pm-4:21 pm

Nonstop2h 08m

Washington, D.C. Dulles Intl

Wed 12/3

8:45 am-1:28 pm

1 stop4h 43m

$289

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 10/31

9:15 am-11:23 am

Nonstop2h 08m

Washington, D.C. Dulles Intl

Sun 11/2

5:30 am-1:00 pm

1 stop7h 30m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 39 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia?

Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia (average of $143). Flying from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to DC?

Find hourly flight availability from Pierre Elliott Trudeau Intl to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2025.

When flying from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight in the evening.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to District of Columbia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia flight should consider departing on Sunday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia

Explore weekly flight availability from Pierre Elliott Trudeau Intl to District of Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 14, 2025.

The most flights from YUL to USDC are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated October 14, 2025.
Read reviews from past customers who have flown Porter Airlines, United Airlines, and Air Canada from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia in 1h 56m. Fly via Porter Airlines, United Airlines, or Air Canada to get the fastest option. The distance from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia is about 486 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia?

    Before booking your flight to District of Columbia from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Avianca (93%), Copa Airlines( 93%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia?

    Looking at all options, your cheapest flight can be booked for $132. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Washington, D.C. Reagan-National) can be booked for $290 on average, our data indicates $629 when flying from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to District of Columbia.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to District of Columbia?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia?

    Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia (average of $143). Flying from Montreal Pierre Elliott Trudeau Intl Airport to District of Columbia in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Pierre Elliott Trudeau Intl to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Pierre Elliott Trudeau Intl to District of Columbia

Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$197Average$321FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$220Average$320FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$246Average$505FlexibilityNo cancel feeOn-time69%
DeltaCheapest$275Average$398FlexibilityNo cancel feeOn-timeN/A

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